Tes. For teaching.
  • International
  • Resources
    • Topical and themed
    • Early years
    • Primary
    • Secondary
    • Special needs
  • Education Jobs
  • Schools directory
  • News
  • Courses
  • Store
Tes for schools Log in Register for free
Resources Education Jobs Schools directory News Magazine Courses Log out Help
Home feed
My list
Courses My Jobs Job alerts My CV Career preferences Resources Author dashboard
Settings
Edit account Log out
Home Resources Jobs Schools directory News Magazine Courses Register for free Log in Help
non-loggedin user profile
Register for free
Already registered?
Log in

Education jobs

My jobs Job alerts My CV Career preferences

Resources

Downloads Saved resources Author dashboard Add resource

Courses

Access courses

News

Magazine Subscriptions Payments
About us My products Tes for schools Work for Tes

Secondary test data and debugging resources

Popular:

  • Basic
  • Graphical languages
  • HTML / CSS / Javascript
  • Java
  • Pascal
  • Physical Devices
  • Python
  • Test data and debugging
MoreLess

All Test data and debugging subjects

  • Basic
  • Graphical languages
  • HTML / CSS / Javascript
  • Java
  • Pascal
  • Physical Devices
  • Python
  • Small basic
  • Test data and debugging

Keeping your class engaged with new and interesting classroom resources is vital in helping them reach their potential. With Tes Resources you’ll never be short of teaching ideas. We have a range of tried and tested materials created by teachers for teachers, from early years through to A level.

Breathe new life into your lesson plans with our primary and secondary classroom resources. Whether you’re looking for fun maths worksheets or brand new guided reading activities, we have thousands of free and premium resources for you to download. From early years to primary, you’ll find phonics worksheets and numeracy games and all you need to revise for Sats. From secondary to post-16, we have everything from French lessons to algebra activities, as well as GCSE revision guides and more.

Read more
  • Resources Home
  • Secondary
  • Computing
  • Algorithms and programming
  • Test data and debugging
OCR GCSE J277 2.3 – Producing Robust Programs Knowledge Organiser / Revision Mat (Computing)
TheITWizard

OCR GCSE J277 2.3 – Producing Robust Programs Knowledge Organiser / Revision Mat (Computing)

£2.30
(0)
OCR GCSE Computer Science J277/02 (Computational Thinking, Algorithms and Programming) Revision Mats / Knowledge Organisers
TheITWizard

OCR GCSE Computer Science J277/02 (Computational Thinking, Algorithms and Programming) Revision Mats / Knowledge Organisers

£10.00
(0)
KS3 Coding Games
Cheddars123

KS3 Coding Games

FREE
(0)
OCR/AQA/Pearson GCSE Computer Science - Defensive Design
Decodex

OCR/AQA/Pearson GCSE Computer Science - Defensive Design

FREE
(0)
OCR GCSE Computer Science (9 - 1) J277 Revision Mats / Knowledge Organisers
TheITWizard

OCR GCSE Computer Science (9 - 1) J277 Revision Mats / Knowledge Organisers

£20.00
(0)
Defensive Design End of Unit Assessment
pwkg

Defensive Design End of Unit Assessment

FREE
(0)
Test Plans – Student Assessment Resource
logicpage

Test Plans – Student Assessment Resource

FREE
(0)
Didoli a Chwilio Algorithmau - Pos Croesair Dosbarth i Lefel A Gwyddoniaeth  Cyfrifiadureg
robinsoneducation

Didoli a Chwilio Algorithmau - Pos Croesair Dosbarth i Lefel A Gwyddoniaeth Cyfrifiadureg

FREE
(0)
OCR/AQA/Pearson GCSE Computer Science - Languages and IDE
Decodex

OCR/AQA/Pearson GCSE Computer Science - Languages and IDE

FREE
(0)
OCR/AQA/Pearson GCSE Computer Science - Additional Techniques
Decodex

OCR/AQA/Pearson GCSE Computer Science - Additional Techniques

FREE
(0)
Multi-tasking Little Man Computer in Excel
peterro

Multi-tasking Little Man Computer in Excel

FREE
(0)
Data Analysis Complete Board Work Resources and IGCSE Exam Style Video
alukosayoenoch

Data Analysis Complete Board Work Resources and IGCSE Exam Style Video

FREE
(0)
Page 5
1346714

Trending Today

  • End of Year Quiz 2026
    ajs12345

    End of Year Quiz 2026

    £3.00
    (1)
  • End of Year Quiz 2026
    EC_Resources

    End of Year Quiz 2026

    £3.00
    (0)
  • Transition/taster lesson - likes and dislikes - Spanish
    bethlingual

    Transition/taster lesson - likes and dislikes - Spanish

    £3.00
    (0)
  • Calculating Bearings (Worksheets with Answers)
    Maths4Everyone

    Calculating Bearings (Worksheets with Answers)

    FREE
    (85)

Latest ideas...

  • Computing activities for the end of the year
  • Celebrating Bastille Day
  • Remembering Nelson Mandela
  • End-of-year activities for EYFS
  • Science: summer term activities and quizzes

Featured shops

Mean Business
Mean Business
Business Teacher Shop
Business Teacher Shop
Religion, Philosophy, Sociology & Ethics Resource Base
Religion, Philosophy, Sociology & Ethics Resource Base

Tips and insights

  • Computing activities for the end of the year
  • Celebrating Bastille Day
  • Remembering Nelson Mandela
  • End-of-year activities for EYFS
Jobs home UK International Australia Primary / Elementary Secondary / High school Careers advice Tes for schools
Courses home For prospective teachers For teachers For schools For partners
Resources home Early years / Pre-K and Kindergarten Primary / Elementary Middle school Secondary / High school Whole school Special Educational Needs Blog
Store home Magazine
News Magazine New teachers Partners
Tes. For teaching. Copyright © 2026
Chat About us Corporate FAQs Contact us Privacy notice General Terms of Business Accessibility statement Fair recruitment policy Takedown Work for Tes Tes research panel Modern slavery statement Children's Privacy Notice
This website and its content is subject to our Terms and Conditions. Tes Global Ltd is registered in England (Company No 02017289) with its registered office at Building 3, St Paul’s Place, Norfolk Street, Sheffield, S1 2JE